Commit Graph

3664 Commits

Author SHA1 Message Date
Matthias Hanel
2a34f0daee [added] field to varz output containing the operator jwt/claim
Signed-off-by: Matthias Hanel <mh@synadia.com>
2021-01-29 12:32:40 -05:00
Ivan Kozlovic
e0487b95cc [FIXED] Return no match result if subject contains empty token
A subject such as `foo..bar` is invalid, but if it is published
from a connection that has disabled pedantic, then the message
is matched against subscriptions and will be delivered.

This change causes Sublist.Match() to return no result.

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
2021-01-28 17:43:22 -07:00
Matthias Hanel
c9e0eb6c3a [added] cluster/gateway/leafnode tls required/verify/timeout to varz (#1854)
Signed-off-by: Matthias Hanel <mh@synadia.com>
2021-01-28 14:08:58 -05:00
Derek Collison
7d21488cf7 Merge pull request #1857 from nats-io/rp
Add in leader elected and lost quorum advisories.
2021-01-28 11:20:51 -07:00
Derek Collison
67dc580a39 Removed stream state for advisories
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-28 09:52:56 -08:00
Derek Collison
9d4951d2bb Updated lost quorum signalling to be less fragile.
We will now alert when the old leader detects a lost quorum just as before, but also detect if a candidate is flapping and failing to get votes because of no quorum.

Signed-off-by: Derek Collison <derek@nats.io>
2021-01-28 09:27:17 -08:00
Derek Collison
8b79114168 Add in advisories for leader elected and quorum lost advisories.
Note that quorum lost only fires if the old leader steps down.
If the leader itself fails and that causes the loss of quorum currently no advisory is sent.

Signed-off-by: Derek Collison <derek@nats.io>
2021-01-28 08:37:54 -08:00
Derek Collison
ab5f98c7b4 Help with flappers
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-28 05:23:51 -08:00
Derek Collison
76fdaea7ad Merge pull request #1856 from nats-io/fix
Fix for broken stream restore functionality
2021-01-27 18:55:21 -07:00
Derek Collison
6d27307453 Fix for broken stream restore functionality
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-27 17:44:42 -08:00
Derek Collison
4f62724fcd Bumped Beta Version
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-27 16:27:23 -08:00
Derek Collison
ab1245ba0b Merge pull request #1855 from nats-io/memstore
[FIXED] Fixed bug to allow memory store for clustering
2021-01-27 17:26:41 -07:00
Derek Collison
132a4e7f7d Allow memory store for clustering
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-27 15:54:39 -08:00
Derek Collison
0377caf8ec Merge pull request #1853 from nats-io/rfix
Added in raft quorum tracking and stepdown and API responses.
2021-01-27 15:41:57 -07:00
Derek Collison
a9b8948abe Add in tracking for quorum in raft and do auto stepdown.
Also added in API responses when no leader is present for meta, streams and consumers.

Signed-off-by: Derek Collison <derek@nats.io>
2021-01-27 13:34:00 -08:00
Derek Collison
c0ae719629 Don't load entry for snapshot, fix data race
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-26 19:26:03 -08:00
Derek Collison
b4a804986a Bumped Beta Version
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-26 16:51:32 -08:00
Ivan Kozlovic
33694762b1 Merge pull request #1850 from nats-io/max_control_line
[CHANGED] Enforce max_control_line for client connections only
2021-01-26 16:25:28 -07:00
Derek Collison
fa972cf31f Merge pull request #1851 from nats-io/split_bug
Fix for split vote bug
2021-01-26 16:18:07 -07:00
Derek Collison
054319a662 Fix for split vote bug
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-26 14:59:13 -08:00
Ivan Kozlovic
b07e176b30 Fixed typo in new const name
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
2021-01-26 15:55:00 -07:00
Matthias Hanel
dea9effa8d [added] support for StrictSigningKeyUsage and updated jwt library (#1845)
This will cause the server to not trust accounts/user signed by an
identity key

The boot strapping system account will assume the account is issued by
the operator.
If this is not desirable, the system account can be provided right away
as resolver_preload.

[fixes] crash when the system account uses signing keys and an update changes that key set.

Signed-off-by: Matthias Hanel <mh@synadia.com>
2021-01-26 17:49:58 -05:00
Ivan Kozlovic
dce814009b [CHANGED] Enforce max_control_line for client connections only
Only check limit for CLIENT connection types, however, the check
is done for CLIENT in all conditions, not only in the case of a
split buffer as it was the case so far.

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
2021-01-26 15:33:39 -07:00
Derek Collison
695539c922 Merge pull request #1849 from nats-io/raft_fixes
Raft fixes
2021-01-26 15:29:59 -07:00
Derek Collison
3e8d295239 Make sure to not go backwards on applied or commit indexes
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-26 14:07:52 -08:00
Derek Collison
df0228f076 Change up for banner
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-26 14:06:50 -08:00
Ivan Kozlovic
9716aa8b4c Merge pull request #1846 from nats-io/ln_save_tls_name
[FIXED] LeafNode: save hostname that may be used during TLS handshake
2021-01-26 14:51:11 -07:00
Waldemar Quevedo
2a944423b2 Merge pull request #1847 from wallyqs/server-name-flag
Add --server_name flag to set server name
2021-01-26 13:41:12 -08:00
Ivan Kozlovic
d1b7bc67df Merge pull request #1848 from nats-io/fix_some_flappers
Fixing some flappers (leafnode and mqtt)
2021-01-26 14:25:09 -07:00
Ivan Kozlovic
af57f55738 Fixing some flappers (leafnode and mqtt)
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
2021-01-26 14:23:49 -07:00
Waldemar Quevedo
dbbf4fdf96 Add --server_name flag to set server name
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
2021-01-26 12:16:31 -08:00
Ivan Kozlovic
0fe9209b52 Merge pull request #1840 from angiglesias/allow-mqtt_bearer_token
[ADDED] Allow bearer token as mqtt authentication method
2021-01-26 12:14:03 -07:00
Ivan Kozlovic
6666f5aa43 [FIXED] LeafNode: save hostname that may be used during TLS handshake
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
2021-01-26 12:10:57 -07:00
Derek Collison
7efb9a6456 Bump Beta Version
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-26 05:23:35 -08:00
Derek Collison
de4cbf87e6 Merge pull request #1843 from nats-io/mf
Fix for blocking on a channel for the raft impl, various test fixes for flappers.
2021-01-26 06:22:38 -07:00
Derek Collison
9b6dbe112c Make sure randomServer() adapts for shutdown servers
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-25 20:14:11 -08:00
Derek Collison
27f8cbd069 Wait for interest
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-25 19:46:43 -08:00
Derek Collison
bcd38bba96 Make sure stepdown logic does not block system
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-25 19:20:10 -08:00
Derek Collison
83e2c719b7 Wait in case stopped server was also stream leader
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-25 19:00:51 -08:00
Derek Collison
0e5e9cb5ee Possible retry in case peers have not committed state
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-25 18:54:42 -08:00
Derek Collison
ea2d5bc0f0 Merge pull request #1842 from nats-io/flappers
LDM Support, Raft updates, fixes
2021-01-25 19:24:46 -07:00
Derek Collison
fc829950bd Bump Beta Version
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-25 18:23:48 -08:00
Derek Collison
542d352017 Just run 1.15, don't need vendored installs
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-25 17:42:21 -08:00
Derek Collison
e40c3e6f55 Templates not supported currently in clustered mode
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-25 17:13:31 -08:00
Derek Collison
d278996272 LDM trigger to move raft leaders
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-25 16:52:19 -08:00
Derek Collison
c8a75e1ed0 test fixes
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-25 16:15:28 -08:00
Derek Collison
76058c5ec6 Timing for state propagation
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-25 14:32:38 -08:00
Derek Collison
7eb6d07bfc On stepdown still process appendEntry
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-25 14:32:24 -08:00
Derek Collison
7d8c3eaa6e Don't pre-vote, causes flapping on split vote
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-25 13:49:20 -08:00
Derek Collison
162bc1a0c4 Bump beta version
Signed-off-by: Derek Collison <derek@nats.io>
2021-01-25 11:54:48 -08:00